キンギョソウ切り花の品質保持に対するカルシウム処理の効果(収穫後の貯蔵・流通)  [in Japanese] Effects of Calcium Treatment on Vase Life of Cut Snapdragon Flowers(Postharvest Physiology & Technology)  [in Japanese]

Abstract

キンギョソウ切り花をSTSまたは塩化カルシウムで前処理し,生け水の種類を変えて品質保持期間を比較した.水に生けた場合,前処理なしの切り花では花穂の折れが発生したが,1%CaCl_2,で16時間前処理すると発生しなかった.STS前処理は小花の萎凋を遅らせたが,カルシウム処理のみでは小花の萎凋は防げなかった.カルシウム処理により花穂が伸長し上部の小花まで開花した.カルシウムSTS処理した切り花を5%グルコースと殺菌剤を含んだ溶液に生けると,小花および花穂がよく発達し,切り花の品質保持効果が著しく高まった.

Effect of calcium and/or silverthiosufate (STS) treatment on the vase life of snapdragon (Antirrhinum majas L. cv. Athlete Red) was investigated. Cut flowers kept in water showed inflorescence bent, while those pretreated with 1% CaCl_2 for 16h did not show such symptoms. STS pretreatment prevented floret wilting but calcium did not. Calcium pretreatment enhanced inflorescence elongation and open florets. When vase water contained 5% glucose and germicide the calcium and STS pretreated flowers produced inflorescence with larger florets, resulting in extended vase life.

Journal

Horticultural research (Japan)   [List of Volumes]

Horticultural research (Japan) 5(4), 465-471, 2006-12-15  [Table of Contents]

The Japanese Society for Horticultural Science

References:  18

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Codes

  • NII Article ID (NAID) :
    110005716743
  • NII NACSIS-CAT ID (NCID) :
    AA11608561
  • Text Lang :
    JPN
  • Article Type :
    ART
  • ISSN :
    13472658
  • NDL Article ID :
    8587695
  • NDL Source Classification :
    ZR7(科学技術--農林水産--農産)
  • NDL Call No. :
    Z74-C757
  • Databases :
    CJP  NDL  NII-ELS